Q 1: If 2 log(x+3)  log 81, then x = _______. 8 6 5

Q 2: log_{343}49 = ________. 3/2 2/3

Q 3: The characteristic of log_{10} 246 is ________. 3 4 2

Q 4: If a number has 'n' digits the characteristic of its logarithm is _______. n1 n+1

Q 5: log_{2} 2^{2} = _________. zero 2

Q 6: If the characteristic of a logarithm of a number is 10, the number will have ______ digits. 10 11 9

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Question 8: This question is available to subscribers only!

